From 07b13e24fa43e7c171046f6d77ab13f053af3a3c Mon Sep 17 00:00:00 2001 From: bergquist Date: Sat, 23 Apr 2016 14:31:24 +0200 Subject: [PATCH] style(cli): add some color to error messages --- pkg/cmd/grafana-cli/commands/commands.go | 3 ++- pkg/cmd/grafana-cli/commands/install_command.go | 2 +- 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/pkg/cmd/grafana-cli/commands/commands.go b/pkg/cmd/grafana-cli/commands/commands.go index b3821a47844..ec454078f9b 100644 --- a/pkg/cmd/grafana-cli/commands/commands.go +++ b/pkg/cmd/grafana-cli/commands/commands.go @@ -4,6 +4,7 @@ import ( "os" "github.com/codegangsta/cli" + "github.com/fatih/color" "github.com/grafana/grafana/pkg/cmd/grafana-cli/log" ) @@ -12,7 +13,7 @@ func runCommand(command func(commandLine CommandLine) error) func(context *cli.C cmd := &contextCommandLine{context} if err := command(cmd); err != nil { - log.Error("\nError: ") + log.Errorf("\n%s: ", color.RedString("Error")) log.Errorf("%s\n\n", err) cmd.ShowHelp() diff --git a/pkg/cmd/grafana-cli/commands/install_command.go b/pkg/cmd/grafana-cli/commands/install_command.go index a07b2dcae38..eb5973d07be 100644 --- a/pkg/cmd/grafana-cli/commands/install_command.go +++ b/pkg/cmd/grafana-cli/commands/install_command.go @@ -132,7 +132,7 @@ func downloadFile(pluginName, filePath, url string) (err error) { } else { failure := fmt.Sprintf("%v", r) if failure == "runtime error: makeslice: len out of range" { - err = fmt.Errorf("Failed to extract zipped HTTP response. Please try again.\n") + err = fmt.Errorf("Corrupt http response from source. Please try again.\n") } else { panic(r) }